Air pollution potential in Buenos Aires city, Argentina
A study of the climatology of ventilation properties of the atmosphere in Buenos Aires city has been carried out. From routinely available observational data, the daytime stability conditions and related ventilation factors and air flow characteristics are obtained and studied. In all cases the seas...
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| Formato: | Acta de conferencia Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
2000
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| Acceso en línea: | Registro en Scopus Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| LEADER | 05334caa a22005057a 4500 | ||
|---|---|---|---|
| 001 | PAPER-20804 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518205213.0 | ||
| 008 | 190411s2000 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0034546435 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 030 | |a IJVLE | ||
| 100 | 1 | |a Ulke, A.G. | |
| 245 | 1 | 0 | |a Air pollution potential in Buenos Aires city, Argentina |
| 260 | |c 2000 | ||
| 270 | 1 | 0 | |m Ulke, A.G.; Univ of Buenos Aires, Buenos Aires, Argentina |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Bessert, J.E., An investigation of flow regimes affecting the Mexico City region (1997) J. Appl. Meteor., 36 (2), pp. 119-139 | ||
| 504 | |a (1993) Air Quality in Sao Paulo State - 1992, p. 135. , Report Series, June, Sao Paulo, Brazil (in Portuguese) | ||
| 504 | |a Gidhagen, L., San Roman, E., Gómez, D., Von Baer, D., Perm, M., The air quality situation in the Great Buenos Aires area. Final report on monitoring in Buenos Aires (1997) SMHI, World Bank Project ARg96/019/B/01/99, p. 48 | ||
| 504 | |a Holzworth, G.C., Mixing heights, wind speed and potential for air pollution on the contiguous United States (1972) EPA Pub. A.P.101, , Washington | ||
| 504 | |a Jauregui, E., Local wind and air pollution interaction in the Mexico basin (1988) Atmosfera, 1, pp. 131-140 | ||
| 504 | |a Rutland, J., Garreaud, R., Campos, E., Aceituno, P., Meteorological air pollution potential for Santiago, Chile: Towards and objective episode forecasting' (1993) Proceedings of the IV Int. Conf.: Meteorology and Oceanography of the Southern Hemisphere, , Hobart, Australia, March, Amer. Meteor. Soc | ||
| 504 | |a Turner, D.B., A diffusion model for an urban area (1964) J. Appl. Meteor., 2, pp. 83-91 | ||
| 504 | |a Ulke, A.G., Mazzeo, N.A., Vertical diffusion of pollutants in the atmospheric boundary layer (1993) GEOACTA, 20, pp. 47-57 | ||
| 504 | |a Ulke, A.G., Mazzeo, N.A., Climatological aspects of the day-time mixing height in Buenos Aires city, Argentina (1998) Atmospheric Environment, 32 (9), pp. 1615-1622 | ||
| 504 | |a Ulriksen, P., Air pollution in santiago; present situation and solutions (1993) Meteorological Factors of the Air Pollution in Santiago, pp. 39-60. , Sandoval, H., Prendez, M. and Ulriksen, P. (Editors) Santiago, Chile, in Spanish | ||
| 520 | 3 | |a A study of the climatology of ventilation properties of the atmosphere in Buenos Aires city has been carried out. From routinely available observational data, the daytime stability conditions and related ventilation factors and air flow characteristics are obtained and studied. In all cases the seasonal and annual behaviour is analyzed. The frequencies of occurrence of daytime reduced ventilation factors are important, being 55% over the whole year and, respectively, 67% and 44% in the cold and warm periods. The prevailing daytime atmospheric stability conditions are near neutral, slightly unstable and unstable. The most frequent day-time wind directions occur in the north-southeast sector and during the cold period are mainly associated with the smallest ventilation factor ranges. The results obtained suggest that, during the cold season, conditions for elevated air pollution concentrations occur with high probability in the atmosphere of Buenos Aires city. Atmospheric monitoring data were derived for Buenos Aires, Argentina, which has no formalized monitoring network, in an effort to determine the air-pollution potential. The task was accomplished using meteorological information over a 5-yr period, involving data on daytime stability conditions, ventilation factors, and air flow characteristics. Mobile sources were found to be responsible for a larger part of the emissions of nitrogen oxides, particulate matter, and sulfur oxides. The findings suggested a high potential for air-pollution problems during the winter, due to smaller ventilation factor ranges. (from Fifth Workshop on Harmonization Within Atmospheric Modelling for Regulatory Purposes, Rhodes, Greece (May 18-21, 98)). |l eng | |
| 593 | |a Department of Atmospheric Sciences, University of Buenos Aires, Ciudad Universitaria, 1428 Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a AIR POLLUTION POTENTIAL |
| 690 | 1 | 0 | |a ATMOSPHERIC STABILITY |
| 690 | 1 | 0 | |a VENTILATION FACTOR |
| 690 | 1 | 0 | |a ATMOSPHERIC CHEMISTRY |
| 690 | 1 | 0 | |a CLIMATOLOGY |
| 690 | 1 | 0 | |a VENTILATION |
| 690 | 1 | 0 | |a WIND |
| 690 | 1 | 0 | |a AIR POLLUTION |
| 711 | 2 | |c Rhodes, Greece |d 18 May 1998 through 21 May 1998 |g Código de la conferencia: 57669 | |
| 773 | 0 | |d 2000 |g v. 14 |h pp. 400-408 |k n. 1-6 |p Int J Environ Pollut |n International Journal of Environment and Pollution |x 09574352 |t 5th Workshop on Harmonization Withing Atmospheric Dispersion Modelling for Regulatory Purposes | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-0034546435&partnerID=40&md5=01525d82e80044b182c0ac245a6441e6 |y Registro en Scopus |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_09574352_v14_n1-6_p400_Ulke |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09574352_v14_n1-6_p400_Ulke |y Registro en la Biblioteca Digital |
| 961 | |a paper_09574352_v14_n1-6_p400_Ulke |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||
| 999 | |c 81757 | ||